Re: [PATCH v2 01/18] arm: dts: owl-s500: Add Clock Management Unit

Cristian Ciocaltea
2020-11-29T17:56:40Z

On Sat, Nov 28, 2020 at 12:52:12PM +0530, Manivannan Sadhasivam wrote:
> On Fri, Nov 20, 2020 at 01:55:55AM +0200, Cristian Ciocaltea wrote:
> > Add Clock Management Unit for Actions Semi S500 SoC.
> >
> > Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
>
> Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>

Thanks for taking the time to review this patch series!

Kind regards,
Cristi

> Thanks,
> Mani
>
> > ---
> > arch/arm/boot/dts/owl-s500.dtsi | 14 ++++++++++++++
> > 1 file changed, 14 insertions(+)
> >
> > diff --git a/arch/arm/boot/dts/owl-s500.dtsi b/arch/arm/boot/dts/owl-s500.dtsi
> > index 1dbe4e8b38ac..5d5ad9db549b 100644
> > --- a/arch/arm/boot/dts/owl-s500.dtsi
> > +++ b/arch/arm/boot/dts/owl-s500.dtsi
> > @@ -5,6 +5,7 @@
> > * Copyright (c) 2016-2017 Andreas Färber
> > */
> >
> > +#include <dt-bindings/clock/actions,s500-cmu.h>
> > #include <dt-bindings/interrupt-controller/arm-gic.h>
> > #include <dt-bindings/power/owl-s500-powergate.h>
> >
> > @@ -70,6 +71,12 @@ hosc: hosc {
> > #clock-cells = <0>;
> > };
> >
> > + losc: losc {
> > + compatible = "fixed-clock";
> > + clock-frequency = <32768>;
> > + #clock-cells = <0>;
> > + };
> > +
> > soc {
> > compatible = "simple-bus";
> > #address-cells = <1>;
> > @@ -169,6 +176,13 @@ uart6: serial@b012c000 {
> > status = "disabled";
> > };
> >
> > + cmu: clock-controller@b0160000 {
> > + compatible = "actions,s500-cmu";
> > + reg = <0xb0160000 0x8000>;
> > + clocks = <&hosc>, <&losc>;
> > + #clock-cells = <1>;
> > + };
> > +
> > timer: timer@b0168000 {
> > compatible = "actions,s500-timer";
> > reg = <0xb0168000 0x8000>;
> > --
> > 2.29.2
> >